J and J Dog Supplies: VisionSmart Dog Ball
It is purple & white and washes off easily.. After going through about 10 tennis balls, I saw this ball at Petsmart. It seems hard on the teeth to me but not to my 15 month old pit/lab mix Sprocket! He loves it! It bounces well and when its not too dirty, very easy for him to see in the yard. The only thing is it bounces so well sometimes it gets lost in the house under furniture & I have to move furniture around..